Ornate Collezio Hinged Bracelet Watch Vintage

This striking silver and gold tone watch bracelet from Collezio has a lovely iridescent face and an ornate band. It has a Quarts Japan Movement. The hinged band offers sizing options. Laid flat it is approximately 2 1/2" wide. See pictures. It works, but loses approximately 11 minutes over 10 days. Perhaps a cleaning would get it back on track. Needs a battery. From a smoke free home.